Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMiles M Gensler
#956 · 1:23:08 · M21 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Athlete B
OfficialSheri Zada
#953 · 1:32:02 · F35 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Miles (SCR-DR) started at 8:52 AM; Sheri (Q-DR) started at 8:43 AM. That gave Sheri a 9 minutes head start on Miles. On foot, Miles ran 1:23:08 and Sheri ran 1:32:02 — Miles was 8:54 faster than Sheri. Miles took official place 956th (time-based 743rd) and Sheri took official place 953rd (time-based 944th). Sheri's head start was enough to flip the official order even though Miles was faster on foot. Biggest swing: Miles gained 2:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sheri Zada (Q-DR) started 9 min earlier than Miles (SCR-DR).
- Overall place Δ
- +3
- Actual time Δ
- -8:54
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Sheri earlier)
- Finish clock Δ
- +0:06
- Section place Δ
- -31
Δ = Miles − Sheri. Negative means Miles is ahead/faster.
Race timeline
Computed- Sheri (Q-DR) started at 8:43 AM.
- Miles (SCR-DR) started at 8:52 AM, 9:00 later.
- Actual running time: Miles was 8:54 faster on foot than Sheri.
- Finish clock: Sheri crossed the line 0:06 ahead of Miles — Sheri wins this head-to-head.
Δ (A − B): actual -8:54 · finish clock +0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Miles | Sheri | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:58 | 11:14 | -2:16 |
| Stairs to Windy Gap | 7:03 | 8:29 | -1:26 |
| Windy Gap to Muir Woods | 6:27 | 6:35 | -0:08 |
| Muir Woods to Cardiac | 34:15 | 36:55 | -2:40 |
| Cardiac to White Gate | 15:36 | 17:05 | -1:29 |
| White Gate to The Stile | 8:46 | 9:14 | -0:28 |
| The Stile to Finish | 2:03 | 2:30 | -0:27 |
Δ negative = Miles ran the segment faster.